China TOBO STEEL GROUP CHINA company news

Pipe Fittings Suplex Duplex 2507 Clamp Coupling 77C 1.5"(48.3MM) 1200PSI Specifications 1.Carbon steel Concentric Reducer 2.sch5s-schxxs 3.ISO9001,ISO9000 4.Market:America,Africa,Middle East,Southeast of Asia Product Type Super duplex Standard 2507 Size 1/2’’~48’’(Seamless);16’’~72’’(Welded) Wall ... Read More

EN 1092-1 TYP 35 PN10 DN1400 WELDING NECK RING SS316L SUPER DUPLEX STAINLESS STEEL PIPE STUB END Chemical Composition and Mechanical Property for 316L Steel Grade Chemical Composition Mechanical Performance C (Max) Si (Max) Mn (Max) P (Max) S (Max) Ni Cr N (Max) Mo Tensile Strength Yield Strength ... Read More

ASTM B564 UNS N06625 / ALLOY 625 1" 600# SCHXXS RF Spectacle FIGURE 8 BLANK BLIND STEEL FLANGE 1. Spectacle Flanges, Single Blinds, and ring spacer are crucial pipeline accessories when a section of the pipeline may need to be isolated from the rest. Single Blinds or Blanks are positive shut-off ... Read More

ASTM B564 UNS N06625 / ALLOY 625 1" 600# SCHXXS RF Spectacle FIGURE 8 BLANK BLIND STEEL FLANGE 1. Spectacle Flanges, Single Blinds, and ring spacer are crucial pipeline accessories when a section of the pipeline may need to be isolated from the rest. Single Blinds or Blanks are positive shut-off ... Read More

EN 1092-1 TYP 35 PN10 DN1400 WELDING NECK RING SS316L SUPER DUPLEX STAINLESS STEEL PIPE STUB END Chemical Composition and Mechanical Property for 316L Steel Grade Chemical Composition Mechanical Performance C (Max) Si (Max) Mn (Max) P (Max) S (Max) Ni Cr N (Max) Mo Tensile Strength Yield Strength ... Read More

Alloy Seamless ASTM A335 P11 P9 Carbon Steel Tube ASTM A335 P11 Alloy Steel Pipes Specification Specifications ASTM A 335 ASME SA 335 Dimensions ASTM, ASME and API Size 1/8″NB TO 30″NB IN Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Type Seamless Form Round ... Read More

Alloy Seamless ASTM A335 P11 P9 Carbon Steel Tube ASTM A335 P11 Alloy Steel Pipes Specification Specifications ASTM A 335 ASME SA 335 Dimensions ASTM, ASME and API Size 1/8″NB TO 30″NB IN Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Type Seamless Form Round ... Read More

2B Finish Astm A240 Uns31803 F53 Super Duplex Stainless Steel Pipe Plate We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 ... Read More

Product Category PRODUCT CATEGORIES → VIEW ALL Spectacle blinds Lap-Joint Flange(LAJ) Blind Flange(BL) Thraded Flange(TH) Spectacle Blind Figure 8 Blanks Flange Reducing Flange Slip On Welding Flange(SO) Sockt Welding Flange(SW) Welding Neck Flange(WN) Long Welding Neck Flange(LWN) Spectacle blinds ... Read More

ASTM B564 UNS N06625 / ALLOY 625 1" 600# SCHXXS RF Spectacle FIGURE 8 BLANK BLIND STEEL FLANGE 1. Spectacle Flanges, Single Blinds, and ring spacer are crucial pipeline accessories when a section of the pipeline may need to be isolated from the rest. Single Blinds or Blanks are positive shut-off ... Read More